Black River Astronomical Society Gallery

Member Photos

Image search results - "big dipper"
UrsaMajor1200.jpg
Bowl of Ursa Major32 viewsDSLR wide field of section of Ursa Major. First try at digital astrophotography with new camera.
UMajorStackDespeckle.png
Ursa Major stacked and despeckled in GIMP46 viewsSame as the other U Major image, but a stack of 5 images aligned with Hugin on the linux command line and stacked, then despeckled to remove vignetting
   
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